三年级数学(上)计算题专项练习附答案

三年级数学(上)计算题专项练习附答案95+94=619+352=246+61=177+533=380+110=455+432=293+117=404+565=56+288=225+554=169+161=787+415=27+149=852+656=138+207=217+441=180+178=228+591=193+235=212+610=245+170=360+187=206+152=351+432=85+184=199+607=210+262=295+252=87+363=712+986=107+86=606+146=125+332=154+55=199+65=765+170=186+94=765+449=267+201=406+232=195+172=518+869=196+104=133+165=127+247=74+100=211+127=766+438=23+57=969+860=36+168=228+246=348+128=738+724=345+73=625+243=280+117=462+99=78+364=841+905=489-433=483-202=219-60=698-509=418-373=929-63=471-71=513-325=225-85=468-192=173-151=268-90=211-170=674-150=357-183=932-59=193-85=751-196=192-91=849-261=330-67=647-128=458-91=608-273=296-27=285-221=457-314=383-26=382-336=141-86=457-212=818-577=491-324=870-139=360-168=635-56=484-234=493-201=275-131=905-193=287-243=510-97=465-287=724-523=288-38=903-295=473-23=842-630=222-161=764-486=390-37=626-147=278-248=799-567=398-180=789-465=388-57=187-114=399-308=869-178=63×3=537×3=210×4=990×5=418×2=500×9=127×6=469×6=74×6=49×6=178×4=122×7=129×6=453×2=54×5=956×6=380×2=345×6=92×5=163×4=125×6=493×7=43×7=436×2=107×7=847×6=227×3=547×6=64×6=145×9=19×3=716×9=434×2=61×9=148×3=784×7=30×3=482×5=301×3=541×8=74×4=876×6=145×3=928×7=271×2=821×7=201×2=236×6=220×2=460×2=40×5=670×2=45×5=688×5=104×5=271×6=60×3=191×7=114×2=291×8=462+266+138=948+976+387=374+55+447=109+763+108=89+608+52=141+883+67=196+52+274=962+183+21=295+288+148=88+497+146=580+12+69=875+75+991=91+126+377=132+388+406=58+471+422=99+61+630=48+411+111=809+617+42=213+452+98=494+453+70=482+185+122=789+842+216=183+462+57=457+665+944=487+105+263=784+963+509=34+267+620=219+815+246=65+26+239=896+971+512=28+220+35=740+915+310=144+554+74=584+144+744=295+502+159=608+817+490=464+23+312=398+11+630=343+42+472=555+225+917=344+108+115=222+151+610=378+337+148=925+79+526=137+257+375=478+528+959=147+206+104=335+106+978=436+66+221=688+579+669=313+102+349=297+517+496=348+142+219=645+112+119=884+38+30=751+649+865=68+334+450=161+661+241=214+294+208=119+577+761=202+155-54=949+616-660=296+197-460=784+730-364=342+18-181=336+147-237=360+132-93=730+775-324=278+171-230=985+887-647=57+394-77=74+979-726=449+45-68=220+324-429=104+260-244=199+258-367=272+57-131=330+475-73=269+46-191=565+150-80=173+16-20=967+225-32=64+135-167=661+70-122=243+159-28=750+467-368=373+103-440=659+855-236=28+223-200=513+615-587=67+397-342=969+976-384=420+55-411=995+818-685=90+325-295=947+773-358=96+117-125=207+901-333=216+122-98=959+358-118=90+352-26=509+774-156=208+243-363=630+760-687=92+118-77=423+893-602=311+28-127=595+197-459=306+115-15=357+291-640=251+101-105=993+611-257=381+55-88=466+842-430=160+55-88=999+502-829=203+155-68=756+534-82=244+207-442=983+304-92=412-80-275=789-193-229=395-115-37=990-174-234=342-127-21=771-502-12=314-75-107=796-563-158=336-141-70=475-47-324=444-217-62=937-31-574=395-170-153=964-26-513=371-166-74=837-267-29=449-225-179=479-91-165=305-101-164=590-185-115=481-18-162=889-453-434=499-127-138=806-679-33=494-47-331=968-407-94=90-59-28=946-46-308=283-35-201=928-35-183=489-204-77=657-154-372=359-208-27=706-502-146=499-307-177=703-269-196=408-159-160=551-100-117=469-69-220=994-359-442=443-233-81=987-397-138=428-284-125=760-501-141=468-135-140=733-117-207=466-59-223=300-86-72=420-167-94=558-113-46=301-17-221=686-88-22=485-366-36=783-143-460=308-64-148=754-293-418=227-27-108=465-281-170=490-55-25=898-475-127=488-474+340=488-301+469=464-116+109=595-116+693=271-91+260=696-386+148=181-141+100=405-29+207=233-119+104=998-790+115=303-259+80=374-140+62=459-449+386=870-23+927=23-17+13=483-332+874=362-318+75=682-682+182=485-449+451=804-101+58=488-436+248=358-174+969=409-202+240=786-658+650=190-54+317=872-479+843=105-97+127=392-333+954=338-70+90=681-629+187=140-126+350=749-557+29=189-52+244=507-375+462=232-205+408=539-367+758=421-230+83=801-418+997=365-90+85=913-520+108=250-240+172=742-51+918=345-67+176=369-217+761=469-387+88=664-385+175=262-197+355=886-362+371=267-230+393=841-378+79=448-242+263=797-165+239=215-76+262=651-235+863=401-347+274=891-372+866=452-431+173=940-361+895=379-239+279=777-551+299=411+(421-259)=155+(957-930)=302+(448-24)=347+(962-225)=487+(379-279)=388+(621-546)=107+(408-350)=82+(769-437)=395+(470-165)=909+(926-217)=207+(138-52)=777+(481-413)=59+(276-75)=100+(703-641)=171+(492-118)=333+(340-61)=437+(196-147)=586+(201-199)=494+(215-188)=264+(827-420)=299+(488-83)=276+(254-98)=95+(479-289)=663+(487-435)=348+(383-345)=296+(259-215)=54+(461-359)=486+(714-633)=168+(130-73)=767+(993-481)=68+(429-85)=716+(544-35)=135+(64-27)=73+(564-507)=489+(259-54)=32+(759-519)=72+(432-161)=513+(566-560)=458+(320-71)=443+(964-78)=281+(436-198)=383+(439-180)=218+(172-27)=16+(363-94)=139+(317-44)=926+(453-102)=272+(498-32)=562+(740-637)=94+(299-98)=660+(822-113)=201+(432-145)=969+(929-314)=189+(459-301)=508+(543-81)=321+(409-35)=715+(535-323)=150+(438-34)=145+(917-224)=23+(239-81)=698+(811-563)=485-(338+41)=949-(187+755)=489-(228+67)=991-(418+573)=478-(61+330)=735-(706+17)=422-(238+166)=827-(391+348)=360-(286+40)=954-(105+23)=165-(65+84)=948-(124+150)=399-(18+12)=920-(170+487)=487-(341+116)=987-(624+239)=482-(47+82)=704-(250+138)=268-(247+17)=976-(365+473)=372-(221+42)=792-(421+317)=443-(159+186)=997-(276+440)=288-(266+22)=712-(318+381)=364-(90+77)=783-(448+246)=344-(112+96)=983-(154+175)=359-(286+66)=801-(358+311)=417-(254+53)=841-(93+713)=499-(194+95)=719-(403+51)=382-(158+203)=891-(73+486)=367-(69+172)=979-(391+18)=335-(187+58)=518-(74+302)=490-(230+78)=681-(88+132)=382-(16+299)=572-(352+129)=463-(136+225)=889-(217+427)=401-(13+215)=862-(270+374)=286-(85+179)=688-(131+215)=409-(159+71)=682-(367+276)=257-(108+27)=935-(248+147)=372-(54+201)=825-(601+146)=400-(70+107)=995-(416+385)=183-(467-303)=958-(738-576)=298-(282-56)=914-(579-20)=254-(285-53)=870-(924-663)=438-(271-63)=270-(489-385)=221-(335-174)=300-(671-398)=299-(319-239)=924-(762-713)=220-(274-228)=558-(271-54)=170-(373-237)=797-(954-857)=430-(90-85)=410-(522-475)=403-(183-102)=999-(974-604)=285-(324-43)=742-(827-618)=218-(408-406)=608-(654-532)=467-(492-482)=427-(406-292)=67-(129-116)=488-(774-371)=439-(469-30)=627-(922-698)=435-(462-393)=686-(964-856)=447-(187-19)=423-(400-230)=398-(442-217)=481-(804-636)=286-(340-167)=716-(445-293)=460-(43-11)=288-(625-338)=478-(445-341)=663-(276-254)=217-(71-44)=503-(364-295)=19-(108-98)=890-(641-592)=451-(478-214)=67-(193-164)=378-(416-136)=528-(635-326)=433-(327-58)=807-(149-80)=425-(310-163)=950-(305-102)=492-(395-249)=41-(767-729)=164-(141-77)=922-(368-256)=267-(334-136)=433-(392-27)=371+12×2=208+177×3=396+79×4=223+22×3=36+77×3=434+118×3=35+231×3=381+82×5=141+112×2=951+69×8=363+172×3=642+242×4=460+51×9=239+187×4=466+26×9=886+166×6=303+74×4=532+120×5=279+151×4=376+104×2=18+325×2=733+487×2=429+130×2=184+15×4=156+31×9=53+45×9=360+155×4=225+17×8=161+54×4=823+79×6=87×8+272=83×7+902=141×2+37=16×6+139=32×8+39=243×4+216=44×9+104=318×2+739=95×8+122=134×2+884=221×2+92=247×3+927=56×5+260=43×2+901=86×9+22=308×2+993=238×3+126=85×3+276=33×3+358=17×5+589=74×7+95=32×2+428=22×2+379=147×6+371=138×5+22=198×2+745=144×5+104=151×5+721=28×6+334=58×3+264=431-15×4=923-234×3=355-22×3=834-71×2=403-84×3=848-153×5=495-84×2=954-425×2=500-184×2=721-80×7=301-20×5=994-101×9=485-83×5=886-233×3=219-27×5=996-59×3=321-60×5=798-262×3=457-52×3=787-117×3=365-35×8=977-19×6=331-19×9=582-108×3=457-84×3=832-58×9=317-66×2=310-32×6=280-16×8=787-80×3=294-51×5=660-16×7=273-32×3=699-196×2=187-17×2=971-164×5=423-29×7=933-48×2=173-26×6=606-24×5=199-29×6=942-112×6=168-19×8=117-23×5=366-101×2=662-74×7=160-51×3=463-55×8=369-34×6=899-169×3=435-94×2=396-11×9=471-71×4=780-102×7=349-83×2=948-61×6=302-23×7=310-17×9=447-107×2=536-79×4=277×3-561=634×4-390=252×3-227=880×7-720=496×2-104=890×3-348=62×6-264=320×6-754=98×9-543=634×5-326=112×6-422=501×9-575=111×6-513=504×5-783=234×4-333=365×7-733=179×2-152=157×9-232=400×2-324=850×9-154=259×2-257=801×5-969=310×3-651=385×3-860=294×3-549=551×7-45=346×2-296=206×6-104=54×7-48=427×6-769=209×3-413=526×2-55=490×2-362=535×7-68=406×2-447=777×3-941=80×8-451=395×9-992=114×8-885=393×3-398=323×3-243=493×4-811=240×4-946=574×8-973=326×2-108=216×9-786=75×8-103=641×6-173=126×4-74=699×7-885=146×4-212=435×2-248=48×7-70=643×2-250=134×4-88=190×3-206=333×2-353=269×9-693=153×4-303=342×5-573=96×(254-251)=463×(358-350)=27×(148-142)=278×(106-99)=62×(55-50)=263×(965-960)=306×(308-305)=850×(858-849)=78×(282-273)=837×(67-58)=139×(218-211)=574×(956-952)=191×(430-426)=633×(403-400)=50×(102-99)=356×(499-496)=311×(191-188)=115×(701-693)=125×(462-454)=578×(625-617)=72×(129-126)=707×(234-228)=79×(112-109)=592×(713-706)=70×(454-445)=244×(245-239)=17×(175-172)=125×(817-808)=78×(465-459)=999×(112-106)=18×(195-188)=665×(48-40)=26×(240-235)=135×(246-237)=39×(317-314)=581×(185-180)=81×(305-297)=628×(245-239)=294×(320-317)=842×(933-924)=172×(466-461)=346×(625-618)=95×(113-107)=299×(747-741)=219×(266-262)=313×(952-948)=241×(233-229)=591×(791-782)=19×(273-269)=743×(504-496)=100×(39-32)=887×(228-223)=159×(384-381)=465×(485-477)=103×(25-21)=296×(711-702)=133×(110-104)=866×(74-69)=244×(59-55)=457×(899-895)=1/8+4/8=3/7+4/7=1/6+4/6=8/10+2/10=1/6+3/6=1/6+5/6=1/8+2/8=2/8+4/8=1/5+2/5=1/4+2/4=3/6+2/6=3/7+2/7=2/4-1/4=5/10-3/10=2/5-1/5=3/7-2/7=5/8-2/8=6/7-1/7=3/5-1/5=3/4-1/4=4/8-3/8=5/8-3/8=4/8-2/8=2/7-1/7=参考答案95+94=189619+352=971246+61=307177+533=710380+110=490455+432=887293+117=410404+565=96956+288=344225+554=779169+161=330787+415=120227+149=176852+656=1508138+207=345217+441=658180+178=358228+591=819193+235=428212+610=822245+170=415360+187=547206+152=358351+432=78385+184=269199+607=806210+262=472295+252=54787+363=450712+986=1698107+86=193606+146=752125+332=457154+55=209199+65=264765+170=935186+94=280765+449=1214267+201=468406+232=638195+172=367518+869=1387196+104=300133+165=298127+247=37474+100=174211+127=338766+438=120423+57=80969+860=182936+168=204228+246=474348+128=476738+724=1462345+73=418625+243=868280+117=397462+99=56178+364=442841+905=1746489-433=56483-202=281219-60=159698-509=189418-373=45929-63=866471-71=400513-325=188225-85=140468-192=276173-151=22268-90=178211-170=41674-150=524357-183=174932-59=873193-85=108751-196=555192-91=101849-261=588330-67=263647-128=519458-91=367608-273=335296-27=269285-221=64457-314=143383-26=357382-336=46141-86=55457-212=245818-577=241491-324=167870-139=731360-168=192635-56=579484-234=250493-201=292275-131=144905-193=712287-243=44510-97=413465-287=178724-523=201288-38=250903-295=608473-23=450842-630=212222-161=61764-486=278390-37=353626-147=479278-248=30799-567=232398-180=218789-465=324388-57=331187-114=73399-308=91869-178=69163×3=189537×3=1611210×4=840990×5=4950418×2=836500×9=4500127×6=762469×6=281474×6=44449×6=294178×4=712122×7=854129×6=774453×2=90654×5=270956×6=5736380×2=760345×6=207092×5=460163×4=652125×6=750493×7=345143×7=301436×2=872107×7=749847×6=5082227×3=681547×6=328264×6=384145×9=130519×3=57716×9=6444434×2=86861×9=549148×3=444784×7=548830×3=90482×5=2410301×3=903541×8=432874×4=296876×6=5256145×3=435928×7=6496271×2=542821×7=5747201×2=402236×6=1416220×2=440460×2=92040×5=200670×2=134045×5=225688×5=3440104×5=520271×6=162660×3=180191×7=1337114×2=228291×8=2328462+266+138=866948+976+387=2311374+55+447=876109+763+108=98089+608+52=749141+883+67=1091196+52+274=522962+183+21=1166295+288+148=73188+497+146=731580+12+69=661875+75+991=194191+126+377=594132+388+406=92658+471+422=95199+61+630=79048+411+111=570809+617+42=1468213+452+98=763494+453+70=1017482+185+122=789789+842+216=1847183+462+57=702457+665+944=2066487+105+263=855784+963+509=225634+267+620=921219+815+246=128065+26+239=330896+971+512=237928+220+35=283740+915+310=1965144+554+74=772584+144+744=1472295+502+159=956608+817+490=1915464+23+312=799398+11+630=1039343+42+472=857555+225+917=1697344+108+115=567222+151+610=983378+337+148=863925+79+526=1530137+257+375=769478+528+959=1965147+206+104=457335+106+978=1419436+66+221=723688+579+669=1936313+102+349=764297+517+496=1310348+142+219=709645+112+119=876884+38+30=952751+649+865=226568+334+450=852161+661+241=1063214+294+208=716119+577+761=1457202+155-54=303949+616-660=905296+197-460=33784+730-364=1150342+18-181=179336+147-237=246360+132-93=399730+775-324=1181278+171-230=219985+887-647=122557+394-77=37474+979-726=327449+45-68=426220+324-429=115104+260-244=120199+258-367=90272+57-131=198330+475-73=732269+46-191=124565+150-80=635173+16-20=169967+225-32=116064+135-167=32661+70-122=609243+159-28=374750+467-368=849373+103-440=36659+855-236=127828+223-200=51513+615-587=54167+397-342=122969+976-384=1561420+55-411=64995+818-685=112890+325-295=120947+773-358=136296+117-125=88207+901-333=775216+122-98=240959+358-118=119990+352-26=416509+774-156=1127208+243-363=88630+760-687=70392+118-77=133423+893-602=714311+28-127=212595+197-459=333306+115-15=406357+291-640=8251+101-105=247993+611-257=1347381+55-88=348466+842-430=878160+55-88=127999+502-829=672203+155-68=290756+534-82=1208244+207-442=9983+304-92=1195412-80-275=57789-193-229=367395-115-37=243990-174-234=582342-127-21=194771-502-12=257314-75-107=132796-563-158=75336-141-70=125475-47-324=104444-217-62=165937-31-574=332395-170-153=72964-26-513=425371-166-74=131837-267-29=541449-225-179=45479-91-165=223305-101-164=40590-185-115=290481-18-162=301889-453-434=2499-127-138=234806-679-33=94494-47-331=116968-407-94=46790-59-28=3946-46-308=592283-35-201=47928-35-183=710489-204-77=208657-154-372=131359-208-27=124706-502-146=58499-307-177=15703-269-196=238408-159-160=89551-100-117=334469-69-220=180994-359-442=193443-233-81=129987-397-138=452428-284-125=19760-501-141=118468-135-140=193733-117-207=409466-59-223=184300-86-72=142420-167-94=159558-113-46=399301-17-221=63686-88-22=576485-366-36=83783-143-460=180308-64-148=96754-293-418=43227-27-108=92465-281-170=14490-55-25=410898-475-127=296488-474+340=354488-301+469=656464-116+109=457595-116+693=1172271-91+260=440696-386+148=458181-141+100=140405-29+207=583233-119+104=218998-790+115=323303-259+80=124374-140+62=296459-449+386=396870-23+927=177423-17+13=19483-332+874=1025362-318+75=119682-682+182=182485-449+451=487804-101+58=761488-436+248=300358-174+969=1153409-202+240=447786-658+650=778190-54+317=453872-479+843=1236105-97+127=135392-333+954=1013338-70+90=358681-629+187=239140-126+350=364749-557+29=221189-52+244=381507-375+462=594232-205+408=435539-367+758=930421-230+83=274801-418+997=1380365-90+85=360913-520+108=501250-240+172=182742-51+918=1609345-67+176=454369-217+761=913469-387+88=170664-385+175=454262-197+355=420886-362+371=895267-230+393=430841-378+79=542448-242+263=469797-165+239=871215-76+262=401651-235+863=1279401-347+274=328891-372+866=1385452-431+173=194940-361+895=1474379-239+279=419777-551+299=525411+(421-259)=573155+(957-930)=182302+(448-24)=726347+(962-225)=1084487+(379-279)=587388+(621-546)=463107+(408-350)=16582+(769-437)=414395+(470-165)=700909+(926-217)=1618207+(138-52)=293777+(481-413)=84559+(276-75)=260100+(703-641)=162171+(492-118)=545333+(340-61)=612437+(196-147)=486586+(201-199)=588494+(215-188)=521264+(827-420)=671299+(488-83)=704276+(254-98)=43295+(479-289)=285663+(487-435)=715348+(383-345)=386296+(259-215)=34054+(461-359)=156486+(714-633)=567168+(130-73)=225767+(993-481)=127968+(429-85)=412716+(544-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